Cornet-Windy Ridge Fire

2015102,480 acresOregon

The Cornet-Windy Ridge Fire burned 102,480 acres, about 160 square miles, across Baker County. It began on August 10, 2015.

Watch how it happened

Cornet-Windy Ridge Fire · 2015

How it happened

Watch it burn in the order satellites saw it, coloured by how severely each place burned.

About this replay
Date (UTC)—Historical replay
Burned so far—acres
High severity—of the area so far
Detections3,651satellite fire pixels

How severely it burned

Burn severity inside the final perimeter, classified from Landsat images taken before and after the fire.

Map of burn severity across the Cornet-Windy Ridge Fire
Burn severity by class
SeverityShareAcres
Highmost vegetation consumed, soils altered19%19,732
Moderatemixed: many trees killed, some survive18%18,465
Lowsurface fire, most trees survive33%34,196
Unburned to lowislands inside the perimeter, little change28%28,998
Increased greennessvegetation greener after the fire than before0.9%947
Not mappedcloud, shadow or water in the satellite images0.1%142

19% of the area inside the perimeter burned at high severity, about 19,732 acres; 37% burned at moderate or high severity.

Monitoring Trends in Burn Severity (U.S. Geological Survey and USDA Forest Service). Classes come from the change in a Landsat burn index (dNBR) between images before and after the fire; acres are each class’s share of the fire’s mapped area.

Where it burned

Acres inside each county, measured from the satellite-mapped perimeter.

Acres burned by county
Baker CountyOR102,554

Other large fires in Oregon in 2015

Monitoring Trends in Burn Severity (USGS and U.S. Forest Service). Type recorded: Wildfire.